131616605580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2193610093}}^1$

素因数の和:2193610105

約数の個数: 24

約数和(自身を含む): 368526495792

約数和(自身を除く): 236909890212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2193610093, 4387220186, 6580830279, 8774440372, 10968050465, 13161660558, 21936100930, 26323321116, 32904151395, 43872201860, 65808302790, 131616605580]

約数ペア:

[(1, 131616605580), (2, 65808302790), (3, 43872201860), (4, 32904151395), (5, 26323321116), (6, 21936100930), (10, 13161660558), (12, 10968050465), (15, 8774440372), (20, 6580830279), (30, 4387220186), (60, 2193610093)]